Team Elite 8GB No Heatsink (1 x 8GB) DDR4 2666MHz SODIMM System Memory TEAMGROUP's ELITE series has released an all-new DDR4 SO-DIMM product which is compliant with JEDEC international standard. With only 1.2V of working voltage, it can save electricity use by 20% compared to its last generation. Therefore, the heat generated from the product itself can also be reduced and maintain the surrounding temperature of the system. It is 100% compatible with INTEL's latest X99 & Skylake chipset. With selected high-quality IC chips and strict testing standard, it is the perfect choice for laptop users, who seek for excellent quality, optimal performance, stability and compatibility.